package com.doerit.laptops.dao;

import com.doerit.laptops.entity.Laptop;

public interface LaptopMapper {
    
    int deleteByPrimaryKey(Integer id);

    int insert(Laptop record);

    int insertSelective(Laptop record);

    Laptop selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Laptop record);

    int updateByPrimaryKey(Laptop record);
}